|Locality:||United States. Tennessee. Marion: West on highway 27 towards Powells Crossroads. 4.0 miles past Kellys Ferry Rd. to Choctow Rd. Left at Choctow to Game Reserve Rd. 0.3 of a mile on Game to Tower Drive. 6.7 miles S. on Tower. Specimen found approx. 60ft. SE from the gravel road in a large mtn. pond/bog. Site in Prentice Cooper State Forest.